Let n(d) = 8*d**2 - 4*d + 2. Let o be n(1). Let x be 3/(2/(-1 - -3)). Solve -5*s = -x*s + o for s.

-3

Let o be -1 - (-19)/(2 + -1). Let p be (4⁄3)/(12/o). Let i be 5 - (-5 + p + 3). Solve -2*k - 3*k + i = 0 for k.

1

Suppose 0 = -2*c + 2*a + 16, 3*a = -4*c + c + 6. Solve k - c*k - 20 = 0 for k.

-5

Suppose 2*t = 4*v - 20, -2*v = -2*t - 2*t - 4. Let p = 10 - v. Let o = p + -2. Solve 4*m = o*m - 8 for m.

-4

Suppose -4*u + u = -18. Solve y - u = 4*y for y.

-2

Let h = 5 - 1. Suppose h*r = r + 12. Let f = r + -1. Solve f*y + 0 = 6 for y.

2

Suppose 0 = 2*l - 3*f + 8, 2*f - 8 = 2*l - 4. Let r be (-54)/99 + 392⁄154. Solve -v - r = l for v.

-4

Suppose 4*a - 50 = -5*i, -5*i + 2*a + 38 = -3*i. Let l = i - 11. Solve -l*t + 2*t = 4 for t.

-4

Let v = -5 - -5. Let d(i) = 2*i**2 + 2*i + 1. Let p be d(-2). Suppose -p*x = -3*m - 4 - 9, 25 = x + 5*m. Solve -4*t + x + 3 = v for t.

2

Let j be (-6)/2*(-4)/3. Let r be (-20)/(-8)*j/5. Suppose -8*s = -6*s - 4. Solve -4*i - r = -s*i for i.

-1